<div class="select2 select2-container"
     ng-class="{'select2-container-active select2-dropdown-open': $select.open,
                'select2-container-disabled': $select.disabled}">
  <div class="ui-select-match"></div>
  <div class="select2-drop select2-with-searchbox select2-drop-active"
       ng-class="{'select2-display-none': !$select.open}">
    <div class="select2-search">
      <input type="text" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"
             class="ui-select-search select2-input"
             ng-model="$select.search">
    </div>
    <div class="ui-select-choices"></div>
  </div>
</div>
